def render(self, box):
# first pass to calculate size
ship(self, 0, 0, box)
minx = min(self.xvalues) - 1
maxx = max(self.xvalues) + 1
miny = min(self.yvalues) - 1
maxy = max(self.yvalues) + 1
width = maxx - minx
height = maxy - miny - box.depth
depth = maxy - miny - box.height
image = ft.FT2Image(math.ceil(width), math.ceil(height + depth))
# second pass
self.calcsize = False
ship(self, -minx, -miny, box)
for ox, oy, info in self.glyps:
thetext = unichr_safe(info.num)
ccode = ord(thetext)
info.font.set_size(info.fontsize, 72)
glyph = info.font.load_char(ccode)
info.font.draw_glyph_to_bitmap(image, ox, oy - info.metrics.iceberg, glyph)
for x1, y1, x2, y2 in self.rects:
image.draw_rect_filled(x1, y1, x2, y2)
return image
def render(self, box):
# first pass to calculate size
ship(self, 0, 0, box)
minx = min(self.xvalues) - 1
maxx = max(self.xvalues) + 1
miny = min(self.yvalues) - 1
maxy = max(self.yvalues) + 1
width = maxx - minx
height = maxy - miny - box.depth
depth = maxy - miny - box.height
image = ft.FT2Image(math.ceil(width), math.ceil(height + depth))
# second pass
self.calcsize = False
ship(self, -minx, -miny, box)
for ox, oy, info in self.glyps:
thetext = unichr_safe(info.num)
ccode = ord(thetext)
info.font.set_size(info.fontsize, 72)
glyph = info.font.load_char(ccode)
info.font.draw_glyph_to_bitmap(image, ox,
oy - info.metrics.iceberg, glyph)
for x1, y1, x2, y2 in self.rects:
image.draw_rect_filled(x1, y1, x2, y2)
return image
def render(self, box):
self.set_canvas_size(box.width, box.height, box.depth)
self.canvas.setLineWidth(0)
self.canvas.setDash([])
ship(self, 0, -self.depth, box)
return self.width, self.height + self.depth, self.depth
def render(self, box):
self.set_canvas_size(box.width, box.height, box.depth)
self.canvas.setLineWidth(0)
self.canvas.setDash([])
ship(self, 0, -self.depth, box)
return self.width, self.height + self.depth, self.depth
def render(self, box):
self.set_canvas_size(box.width, box.height, box.depth)
ship(self, 0, -self.depth, box)
return self.width, self.height + self.depth, self.depth
def render(self, box):
self.set_canvas_size(box.width, box.height, box.depth)
ship(self, 0, -self.depth, box)
return self.width, self.height + self.depth, self.depth
